Question

What best describes a non-routable IP address?

a. It is not pingable.
b. It only exists on the Internet.
c. It routes traffic based on MAC Address.
d. It does not exist outside

Answer 1

A non-routable IP address is one that does not route traffic outside of a local network; option d accurately describes this characteristic. Option D is the answer.

Step-by-step explanation:

Not Pingable: While non-routable IP addresses can be non-pingable, this characteristic alone doesn't define them. Some routable IP addresses may also be configured to block ping requests.

Only Exists on the Internet: Non-routable IP addresses typically exist within private networks and are not directly accessible on the Internet. Therefore, option b is inaccurate.

Routes Traffic Based on MAC Address: IP addresses are primarily responsible for routing, and MAC addresses operate at the data link layer. Non-routable IP addresses do not route traffic based on MAC addresses; instead, they are used for internal network communication.

Does Not Exist Outside: Option d accurately describes non-routable IP addresses as they are not meant to route traffic beyond the local network.

Option D is the answer.